Fixes standard sized images sometimes not showing up with $.imageEditor.
Fixes $.rte not honoring useLineBreaks options when specified in the constructor.
Fixes $.imageEditor resizes sometimes not working over IFRAMES.
Fixes $.rte stuttering during typing when useLineBreaks is turned on.
Adds the ability to add multiple text overlays to an image.
Changes the word "All Sites" to "Global".
Fixes NPE when standard image size isn't passed.
Improves $.rte to avoid expensive DOM manipulation if the content hasn't changed.
Adds the ability to specify the tag in custom CSS classes.
Moves the "Add Text" link up for $.imageEditor so that it's more visible.
Fixes not being able to remove the last text overlay from an image crop.
Fixes text overlay not being positioned correctly unless moved after added.
Fixes UploadFiles to use any available file field instead of just the preview field.
Automatically create placeholder guide objects for all templates and any content types associated with templates.
Merge branch 'master' of https://github.com/perfectsense/brightspot-cms into feature/productionguides